#!/usr/bin/python

# -*- coding: UTF-8 -*-

a = 10

b = 20

list = [1, 2, 3, 4, 5 ];

tuple_t = ( 'abcd', 786 , 2.23, 'john', 70.2 )

tinytuple = ('john')

tinytuple_t = ('john',70.2)

c = 'liming'

d = 'l'

if ( tinytuple_t in tuple_t ):

print "tinytuple_t in the tuple tuple_t"

else:

print "tinytuple_t not in the tuple tuple_t"

if ( tinytuple in tuple_t ):

print "tinytuple in the tuple tuple_t"

else:

print "tinytuple not in the tuple tuple_t"

if ( d in c ):

print "d in the string c"

else:

print "d not in the string c"

if ( a in list ):

print "a in the list"

else:

print "a not in the list"

if ( b not in list ):

print "b not in the list"

else:

print "b in the list"

# change the value of a

a = 2

if ( a in list ):

print "a in the list"

else:

print "a not in the list"